「speed」の独自の発音を追加します
「speed」の意味と定義
- Noun
- Noun
- Noun
- Noun
the ratio of the focal length to the diameter of a (camera) lens system
同義語:
- Noun
a central nervous system stimulant that increases energy and decreases appetite; used to treat narcolepsy and some forms of depression
同義語:
- Verb
move hurridly; "He rushed down the hall to receive his guests"; "The cars raced down the street"
同義語:
- Verb
- Verb
- Verb
- Verb

